Simon Glass 7b3c4c3a53 dm: console: Check for serial devices properly ...

With driver model the serial device is often not called "serial". Mark
driver-model stdio devices so that they can be detected and we can look up
the uclass. This is a more reliable way of finding out whether the console
is connected to a serial device or not.

Signed-off-by: Simon Glass <sjg@chromium.org>

2017-07-31 12:21:40 -04:00

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